docs: def merge_requests_data_to(to, food={}):
      """Merge a small analyzed result to a big one, this function will modify the 
      original ``to``"""
      if not to:
          to.update(food)
  
      to['requests_counter']['normal'] += food['requests_counter']['normal']
      to['requests_counter']['slow'] += food['requests_counter']['slow']
      to['total_slow_duration'] += food['total_slow_duration']
  
      for group_name, urls in food['data_details'].items():
          if group_name not in to['data_details']:
              to['data_details'][group_name] = urls
          else:
              to_urls = to['data_details'][group_name]
              to_urls['duration_agr_data'] = to_urls['duration_agr_data'].merge_with(
                      urls['duration_agr_data'])
  
              # Merge urls data
              merge_urls_data_to(to_urls['urls'], urls['urls'])